Linux is more than a niche alternative. It's popular for desktops and crucial for software development. CentOS is a Linux distribution (derived from Red Hat Enterprise Linux) that is popular with system admins, dev ops engineers, and home users alike. This course shows you how to install and make your way around CentOS 7, perform common tasks from the command line, and get a firewall, a web server, and shared folders up and running.

BEFORE ‘PRIME SUSPECT’ THERE WAS TENNISON . Every legend has a beginning . . . During 1974 and 1975 the IRA subjected London to a terrifying bombing campaign. In one day alone, they planted seven bombs at locations across central London. Some were defused – some were not.Jane Tennison is now a fully-fledged detective…